Call Now
Website
Call
Business Details
45 Years
experience
Emergency
services
High Voltage Testing & Maintenance Experts
Founded in 1981, Specialty Engineering has dedicated over four decades to delivering reliable high-voltage electrical testing, maintenance, and repair services. Our expertise spans comprehensive solutions for substations, power systems, and industrial facilities across the Pacific Northwest and Alaska. With a focus on innovation and client-specific needs, we employ industry-leading methodologies to ensure operational continuity and safety. Our team of highly trained engineers and technicians specializes in NETA-compliant testing, substation upgrades, and emergency repairs, serving diverse sectors including utilities, manufacturing, and defense.

Committed to excellence, we integrate advanced technologies and customized maintenance programs to maximize equipment lifespan and minimize downtime. Our partnerships with sister companies enable us to offer multidisciplinary engineering and construction services, ensuring end-to-end project support. Recognized by industry organizations like the Northwest Public Power Association, we combine technical prowess with responsiveness, earning the trust of clients such as Grant County PUD and Centralia City Light. Whether in our Vancouver, WA, facility or on-site, we prioritize safety, precision, and client satisfaction in every project.
Services
High Voltage Testing Substation Maintenance Relay Upgrades SCADA Systems Field Services Emergency Repairs
Details
  • Year established: 1981
Highlights and features
  • Weve specialized in high-voltage electrical systems since 1981.
  • Our team completes NETA-compliant testing for substations up to 230kV.
  • We offer 24/7 emergency response for critical repairs.
  • Our customized maintenance programs align with NFPA 70B standards.
  • We serve diverse industries including utilities, defense, and manufacturing.
What people say
Great fit for our project Quick to respond Knowledgeable technicians Professional and timely work Critical 24/7 resource
Services
High Voltage Testing
We perform comprehensive NETA-compliant testing on high-voltage equipment from 5kV to 230kV. Our services ensure safety and reliability for substations, transformers, and industrial systems. Clients benefit from precision diagnostics and adherence to IEEE, ANSI, and NERC standards.
Substation Maintenance
Customized maintenance programs extend equipment lifespan while reducing downtime. We handle inspections, repairs, and upgrades for substations, including protective relays and SCADA systems. Our approach aligns with NFPA 70B guidelines for optimal performance.
Field Services
Our field crews provide preventative maintenance and emergency repairs at client locations. Equipped with advanced test gear, we service breakers, transformers, and switchgear across diverse industries, ensuring minimal operational disruption.
Emergency Repairs
We offer rapid-response repair services for critical electrical failures. With 24/7 availability, our team minimizes downtime for utilities and industrial clients, leveraging decades of experience in high-stress environments.
SCADA Systems
We design and implement SCADA/PLC systems for power plants and industrial facilities. Services include HMI development, system integration, and troubleshooting to enhance operational efficiency and grid compatibility with renewable energy sources.
Questions
What areas do you serve?
We serve the Pacific Northwest, Alaska, and select international locations, focusing on industrial and utility infrastructure.
Do you offer emergency services?
Yes, we provide 24/7 emergency repair support for critical electrical failures.
Are your engineers certified?
Our team holds NETA, IEEE, and manufacturer-specific certifications for high-voltage systems.
Can you service equipment not made by Cooper?
Yes, we service Siemens, GE, ABB, and other brands, not just Cooper/Eaton products.
How do you handle preventative maintenance?
We create tailored Electrical Maintenance Programs following NFPA 70B standards to extend equipment lifespan and prevent failures.
What testing standards do you follow?
We adhere to IEEE, ANSI, NETA, and NERC standards for comprehensive, compliant electrical testing.